make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.99 [+1.99] tcp tx: 424 MB/s 7193 calls/s 7193 msg/s # 1.99 [+0.00] tcp rx: 424 MB/s 7193 calls/s # 2.99 [+1.00] tcp tx: 405 MB/s 6886 calls/s 6886 msg/s # 2.99 [+0.00] tcp rx: 407 MB/s 6855 calls/s # 3.99 [+1.00] tcp tx: 415 MB/s 7043 calls/s 7043 msg/s # 4.11 [+0.13] tcp zerocopy # 5.99 [+1.87] tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # 5.99 [+0.00] tcp rx: 227 MB/s 3860 calls/s # 6.99 [+1.00] tcp tx: 234 MB/s 3983 calls/s 3983 msg/s # 6.99 [+0.00] tcp rx: 235 MB/s 3942 calls/s # 7.99 [+1.00] tcp tx: 222 MB/s 3781 calls/s 3781 msg/s # 8.11 [+0.12] udp # 9.60 [+1.49] udp rx: 6 MB/s 4975 calls/s # 10.01 [+0.41] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.60 [+0.59] udp rx: 13 MB/s 9525 calls/s # 11.02 [+0.42] udp tx: 13 MB/s 9786 calls/s 233 msg/s # 11.61 [+0.58] udp rx: 13 MB/s 9821 calls/s # 12.12 [+0.52] udp sendmmsg # 13.61 [+1.49] udp rx: 8 MB/s 5862 calls/s # 13.98 [+0.37] udp tx: 13 MB/s 9408 calls/s 224 msg/s # 14.62 [+0.64] udp rx: 13 MB/s 9803 calls/s # 14.99 [+0.37] udp tx: 13 MB/s 9912 calls/s 236 msg/s # 15.62 [+0.63] udp rx: 13 MB/s 9917 calls/s # 16.08 [+0.47] udp gso # 17.60 [+1.52] udp rx: 16 MB/s 11844 calls/s # 17.95 [+0.35] udp tx: 25 MB/s 432 calls/s 432 msg/s # 18.59 [+0.64] udp rx: 24 MB/s 17699 calls/s # 18.95 [+0.36] udp tx: 24 MB/s 422 calls/s 422 msg/s # 19.59 [+0.64] udp rx: 24 MB/s 17430 calls/s # 19.95 [+0.36] udp tx: 24 MB/s 414 calls/s 414 msg/s # 20.07 [+0.12] udp gso zerocopy # 21.60 [+1.53] udp rx: 14 MB/s 10122 calls/s # 21.98 [+0.38] udp tx: 22 MB/s 383 calls/s 383 msg/s # 22.60 [+0.62] udp rx: 23 MB/s 16464 calls/s # 22.99 [+0.39] udp tx: 23 MB/s 405 calls/s 405 msg/s # 23.61 [+0.62] udp rx: 23 MB/s 17052 calls/s # 23.99 [+0.38] udp tx: 23 MB/s 397 calls/s 397 msg/s # 24.11 [+0.12] udp gso timestamp # 25.63 [+1.52] udp rx: 10 MB/s 7686 calls/s # 26.06 [+0.42] udp tx: 21 MB/s 357 calls/s 357 msg/s # 26.63 [+0.58] udp rx: 23 MB/s 17010 calls/s # 27.05 [+0.42] udp tx: 23 MB/s 403 calls/s 403 msg/s # 27.63 [+0.58] udp rx: 23 MB/s 16968 calls/s # 28.06 [+0.42] udp tx: 23 MB/s 400 calls/s 400 msg/s # 30.17 [+2.12] udp gso zerocopy audit # 31.70 [+1.53] udp rx: 13 MB/s 9870 calls/s # 32.11 [+0.41] udp tx: 23 MB/s 405 calls/s 405 msg/s # 32.70 [+0.59] udp rx: 24 MB/s 17262 calls/s # 33.11 [+0.41] udp tx: 24 MB/s 410 calls/s 410 msg/s # 33.71 [+0.59] udp rx: 24 MB/s 17220 calls/s # 36.12 [+2.41] Summary over 3.000 seconds... # 36.12 [+0.00] sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # 36.12 [+0.00] Zerocopy acks: 1222 # 36.23 [+0.12] udp gso timestamp audit # 37.73 [+1.50] udp rx: 14 MB/s 10080 calls/s # 38.12 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 38.73 [+0.61] udp rx: 23 MB/s 17094 calls/s # 39.13 [+0.40] udp tx: 24 MB/s 411 calls/s 411 msg/s # 39.73 [+0.60] udp rx: 24 MB/s 17178 calls/s # 40.13 [+0.40] udp tx: 23 MB/s 407 calls/s 407 msg/s # 42.13 [+2.00] Summary over 3.007 seconds... # 42.13 [+0.00] sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # 42.13 [+0.00] Tx Timestamps: 1216 received 0 errors # 42.25 [+0.12] udp gso zerocopy timestamp audit # 43.76 [+1.51] udp rx: 13 MB/s 9366 calls/s # 44.18 [+0.42] udp tx: 22 MB/s 384 calls/s 384 msg/s # 44.76 [+0.58] udp rx: 23 MB/s 16506 calls/s # 45.17 [+0.41] udp tx: 23 MB/s 396 calls/s 396 msg/s # 45.76 [+0.59] udp rx: 22 MB/s 16254 calls/s # 48.18 [+2.41] Summary over 3.000 seconds... # 48.18 [+0.00] sum udp tx: 23 MB/s 1160 calls (386/s) 1160 msgs (386/s) # 48.18 [+0.00] Tx Timestamps: 1160 received 0 errors # 48.18 [+0.00] Zerocopy acks: 1160 # 48.30 [+0.12] ipv6 # 48.30 [+0.00] tcp # 50.20 [+1.90] tcp tx: 398 MB/s 6756 calls/s 6756 msg/s # 50.21 [+0.00] tcp rx: 398 MB/s 6660 calls/s # 51.20 [+1.00] tcp tx: 332 MB/s 5635 calls/s 5635 msg/s # 51.21 [+0.00] tcp rx: 332 MB/s 5325 calls/s # 52.21 [+1.00] tcp tx: 419 MB/s 7122 calls/s 7122 msg/s # 52.21 [+0.00] tcp rx: 419 MB/s 7015 calls/s # 52.33 [+0.12] tcp zerocopy # 54.43 [+2.10] tcp tx: 143 MB/s 2428 calls/s 2428 msg/s # 54.43 [+0.00] tcp rx: 143 MB/s 2430 calls/s # 55.43 [+1.00] tcp tx: 131 MB/s 2236 calls/s 2236 msg/s # 55.43 [+0.00] tcp rx: 132 MB/s 2239 calls/s # 56.43 [+1.00] tcp tx: 132 MB/s 2247 calls/s 2247 msg/s # 56.56 [+0.13] udp # 58.07 [+1.51] udp rx: 6 MB/s 4744 calls/s # 58.45 [+0.38] udp tx: 11 MB/s 8127 calls/s 189 msg/s # 59.07 [+0.62] udp rx: 12 MB/s 9184 calls/s # 59.45 [+0.38] udp tx: 12 MB/s 9417 calls/s 219 msg/s # 60.08 [+0.63] udp rx: 12 MB/s 9471 calls/s # 60.56 [+0.48] udp sendmmsg # 62.10 [+1.54] udp rx: 7 MB/s 5713 calls/s # 62.48 [+0.38] udp tx: 12 MB/s 9331 calls/s 217 msg/s # 63.10 [+0.62] udp rx: 13 MB/s 9572 calls/s # 63.48 [+0.38] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 64.10 [+0.62] udp rx: 13 MB/s 9763 calls/s # 64.59 [+0.49] udp gso # 66.09 [+1.50] udp rx: 15 MB/s 11438 calls/s # 66.47 [+0.38] udp tx: 24 MB/s 423 calls/s 423 msg/s # 67.09 [+0.62] udp rx: 24 MB/s 17673 calls/s # 67.47 [+0.39] udp tx: 24 MB/s 411 calls/s 411 msg/s # 68.09 [+0.61] udp rx: 23 MB/s 17501 calls/s # 68.58 [+0.49] udp gso zerocopy # 70.11 [+1.53] udp rx: 13 MB/s 10148 calls/s # 70.49 [+0.38] udp tx: 22 MB/s 382 calls/s 382 msg/s # 71.11 [+0.62] udp rx: 22 MB/s 16555 calls/s # 71.49 [+0.38] udp tx: 22 MB/s 384 calls/s 384 msg/s # 72.11 [+0.62] udp rx: 22 MB/s 16168 calls/s # 74.60 [+2.49] udp gso timestamp # 76.15 [+1.56] udp rx: 12 MB/s 9116 calls/s # 76.59 [+0.44] udp tx: 22 MB/s 386 calls/s 386 msg/s # 77.15 [+0.56] udp rx: 23 MB/s 16985 calls/s # 77.59 [+0.44] udp tx: 23 MB/s 398 calls/s 398 msg/s # 78.15 [+0.56] udp rx: 23 MB/s 17114 calls/s # 80.71 [+2.55] udp gso zerocopy audit # 82.23 [+1.52] udp rx: 10 MB/s 7654 calls/s # 82.64 [+0.42] udp tx: 19 MB/s 324 calls/s 324 msg/s # 83.22 [+0.58] udp rx: 21 MB/s 15910 calls/s # 83.65 [+0.42] udp tx: 22 MB/s 390 calls/s 390 msg/s # 84.23 [+0.58] udp rx: 23 MB/s 16985 calls/s # 86.64 [+2.42] Summary over 3.000 seconds... # 86.64 [+0.00] sum udp tx: 22 MB/s 1101 calls (367/s) 1101 msgs (367/s) # 86.65 [+0.00] Zerocopy acks: 1101 # 86.76 [+0.12] udp gso timestamp audit # 88.30 [+1.54] udp rx: 13 MB/s 9589 calls/s # 88.71 [+0.41] udp tx: 22 MB/s 384 calls/s 384 msg/s # 89.30 [+0.59] udp rx: 23 MB/s 16899 calls/s # 89.71 [+0.41] udp tx: 23 MB/s 394 calls/s 394 msg/s # 90.31 [+0.59] udp rx: 23 MB/s 16942 calls/s # 90.72 [+0.41] udp tx: 23 MB/s 393 calls/s 393 msg/s # 92.72 [+2.00] Summary over 3.006 seconds... # 92.72 [+0.00] sum udp tx: 23 MB/s 1171 calls (389/s) 1171 msgs (389/s) # 92.73 [+0.00] Tx Timestamps: 1171 received 0 errors # 92.84 [+0.11] udp gso zerocopy timestamp audit # 94.35 [+1.52] udp rx: 13 MB/s 9847 calls/s # 94.75 [+0.39] udp tx: 22 MB/s 375 calls/s 375 msg/s # 95.36 [+0.61] udp rx: 22 MB/s 16168 calls/s # 95.75 [+0.39] udp tx: 22 MB/s 375 calls/s 375 msg/s # 96.36 [+0.61] udp rx: 22 MB/s 16082 calls/s # 98.75 [+2.39] Summary over 3.000 seconds... # 98.75 [+0.00] sum udp tx: 22 MB/s 1120 calls (373/s) 1120 msgs (373/s) # 98.75 [+0.00] Tx Timestamps: 1120 received 0 errors # 98.75 [+0.00] Zerocopy acks: 1120 # 98.91 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.96 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->